COMSOL Implementation Documentation
The numerical simulation methodology developed in COMSOL Multiphysics® software is thoroughly documented in COMSOL implementation document.docx. This file provides step-by-step procedures for the computational modeling framework employed in this study, including:
(1) Parameter Configurations: Detailed in Section 1.1.
(2) Geometric Model: Described in Section 2.2. Speically,  the contact pair configuration outlined in Section 2.1.2.
(3) Fluid→Solid Coupling: Implementation specifics for fluid-to-solid interactions are addressed under the 'External Stress 1' subsection in Section 2.4.2.
(4) Solid→Fluid Coupling: Configuration for solid-to-fluid interactions is detailed in Section 2.5.8.
(5) Frictional Sliding Behavior: The fault's frictional dynamics are characterized in Section 2.4.8.
(6) Mesh Generation: A comprehensive description of meshing strategies and settings is provided in Section 2.6.


Figures Data
The data for each figure are provided in Excel files, with filenames corresponding to the figure labels in the paper (e.g., Fig.4a.xlsx corresponds to Figure 4a in the paper).